title: Intraspinal opiates and itching: a new reflex?
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D007278:Injections, Spinal; D009020:Morphine / Q000009:adverse effects*; D009270:Naloxone / Q000627:therapeutic use; D011537:Pruritus / Q000139:chemically induced* / Q000188:drug therapy
chemical_list: D009270:Naloxone; D009020:Morphine